the following are the daily salaries of a group of employess daily salary                           number 300-399                                  15 400-499                                  21 500-599                                   45 600-699                                39 700-799                                  24 800-899                                  6 total                                      150 a. Find the mean,median,and mode b. find D3, D6, P60, Q1 and P80

Q: ETTT Crew 185 220 Passengers 1900 3200 1300 Entertainers 30 65 The table shows, for four cruises,…

A: Given information- We have given 4 cruise details containing Crew, Passengers and Entertainers. SO,…

Q: We are going to calculate the mean, median, and mode for two sets of data. Please show your answer…

A: Given information- We have given the two data set. Here is the first data set. 25 87 40 55…

Q: The following refer to the following data set: 71 31 95 48 | 53 | 79 | 69 | 28 33 95 What is the…

A: The mean of a dataset is the average value which is computed by dividing the sum of observations by…

Q: calculate the mean, median and mode for data a and data b data a 10 35 10  5 30 data b 7 12…

A: For data a) given data : 10 35 10 5 30

Q: Find the Range from the following data series. 256, 258, 225, 296, 284, 276, 226, 235, 297, 257 O a…

A: According to the given information, we have Data set: 256, 258, 225, 296, 284, 276, 226, 235, 297,…

Q: Find the median of the following data: Element Frequency 14 2 36 5 45…

A: Answer: - Find the median of the following data:                 Element   Frequency c*f 14   2…

Q: Find the mean, modes, minimum Q0 or X1, maximum Q4 or Xn, range, median, Q2, first quartile, third…

A:

Q: Find the mean, median and mode of the given grouped data. Classes            f 11-22              2…

A: Calculate Mean, Median, Mode from the following grouped data Class Frequency 11 - 22 2 23 -…

Q: C. Points per Game Frequency 49.5-59.5 59.5-69.5 69.5-79.5 79.5-89.5 89.5-99.5 14 32 15 23 2

A: Points per GameFrequency49.5-59.51459.5-69.53269.5-79.51579.5-89.52389.5-99.52

Q: Find the Class Width for this  Frequency Distribution  Scores               Number of Students…

A: Class width: The class width is the difference between the lower limits of two consecutive classes…

Q: We are going to calculate the mean, median, and mode for two sets of data. Please show your answer…

A:

Q: Find the median of data file

A: Given data are,92, 34, 40, 105, 83, 55, 56, 49, 40, 76, 48, 96, 93, 74, 73, 78, 93, 100, 53, 82Total…

Q: The frequency distribution shown represents the commission earned

A: For the given grouped data, to find the mean value of frequency distribution

Q: Day Income (NS) 1 1200 2 1000 2500 4 2300 700 6 800 7 900 8 1200

A: Mean : Mean is defined as the sum of all observations  divided by the total observations.

Q: The following refer to the following data set: 94 74 82 97 47 20 26 30 53 74 What is the mean…

A: Given data, 94 74 82 97 47 20 26 30 53 74   First arrange the given data in ascending order:…

Q: I am working on constructing a histogram for some data for the 39 US national parks under 900,000…

A: According to the given data41 ,66 ,233 ,775 ,169, 36 ,338 ,233 ,236, 64,183 ,61 ,13 ,308 ,77,520, 77…

Q: Find the mean of the data set: 14, 19, 13, 22, 7

A: Given data is : 14, 19, 13, 22, 7 Number of terms is n=5 To find the mean.

Q: Calculate the mean (all the three types) from the following data and comment on your solutions.…

A: Mean is the measure of central tendency. There are three types of mean. They are arithmetic mean,…

Q: C. You were given the following grouped data for the number of days it took 57 sales employees to…

A:

Q: Find the mean for the following group of data items. 87, 84, 86, 79, 84, 90

A:

Q: The following refer to the following data set: 51 39 75 86 96 74 64 36 74 66 What is the mean…

A: Given Observation 51 39 75 86 96 74 64 36 74 66

Q: Find the median of the following data set 4, 6, 5, 3, 5, 8, 7, 3, 7, 6, and 3. a. 8 b. 6 c. 5 d. 7

A: c) 5

Q: Compute for the mean, median, mode and sd. Round off your answers to the nearest hundredths

A: Given information- We have given the data (arranging in ascending order)- 25 31 35 35 38 41 43…

Q: We are going to calculate the mean, median, and mode for two sets of data. Please show your answer…

A:

Q: Notice that one month for each employee is blank.   Employee Jan Feb Mar Apr May June Saul…

A: EmployeeJanFebMarAprMayJuneSaul7480738178Josie6977728184a)Choose number 82 for May's sale for Saul…

Q: find the mean for the following set of scores 2 7 9 4 5 3 0 6

A: The formula for calculating the mean is, The sum of  set of scores is,

Q: Q2. Find the mean, median and mode for data in the following table. Classes 0-10 10-20 20-30 30-40…

A: We make the following table for the calculation of mean, median and mode  Classes  Frequencies…

Q: The following refer to the following data set: 61 51 28 82 71 73 31 39 95 51 45 What is the mean (x)…

A: Arrange the all observations in ascending order. 28,31,39,45,51,51,61,71,73,82,95 n= 11 = Number of…

Q: d the mean for following data 24,34,43,51,23

A: Given data, 24,34,43,51,23 Mean=?

Q: Find the mean, median and mode of the following data: X 3 5 8 11 13 15 18 f 4 6 9 13 10 8 4

A: Data given X Frequency 3 4 5 6 8 9 11 13 13 10 15 8 18 4

Q: Each​ year, tornadoes that touch down are recorded and published. The following table gives the…

A: Given the number of tornadoes that touched down in the United States during each month of one year…

Q: Professor Pete’s calculus class has the following scores: 19   21   31   32   37   45   52   55…

A: Given, The scores are 19, 21, 31, 32, 37, 45, 52, 55, 62, 63, 63, 65, 65, 77, 78 Formula of Mean for…

Q: The data below show the number of attorneys employed by the ten largest law firms in Pittsburgh. 22…

A:

Q: 225 50 50 250 250 300 375 425 65 500 500 500 115 175 175 500 2500 3000 85 100 49 234 50 55 55 a.…

A: From the provided information, a) The mean of the data can be obtained as:

Q: Approximate the mean of the frequency distribution for the ages of the residents of a town.   Age…

A:

Q: Find the mean of the following list of weights (in pounds) of Boston terriers at a per store:…

A: Answer: From the given data, 3,6,9,11,13,3,16,20,1,12 Sample size(n) = 10

Q: For the following data set find the mean, median, mode, and midrange. 10, 3, 2, 8, 5, 10, 6, 12, 19,…

A: Calculate Mean, Median, Mode, mid range from the following data10,3,2,8,5,10,6,12,19,10,25,7

Q: We are going to calculate the mean, median, and mode for two sets of data. Please show your answer…

A: